Hi..i am new to this forum. I am the user of Arduino and started work with the ESP8266. I want to build a wireless water level controller for which i need a water level information. I want to know that the if Ultrasonic can work better for my condition? If it reflects the ultrasonics waves from the surface of water?

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Espressif Systems is a fabless semiconductor company providing cutting-edge low power WiFi SoCs and wireless solutions for wireless communications and Internet of Things applications. We are the manufacturer of ESP8266EX.